Traxxas LED light kit, Maxx, complete (includes #6590 high-voltage power amplifier) TRX8990

Overview

Transform your Traxxas Maxx monster truck into a night-time powerhouse with the Traxxas LED light kit, Maxx, complete (TRX8990). This isn't just any aftermarket lighting system—it's a purpose-built illumination solution engineered by Traxxas specifically for the Maxx's extreme performance and demanding operating conditions. Whether you're a serious RC enthusiast in the UK looking to add realism and style to your monster truck, or someone wanting to extend your bashing sessions beyond daylight hours, this complete LED light kit delivers intense-white, high-output illumination that brings genuine scale authenticity to every run.

Built Maxx Tough and designed to handle brutal real-world punishment, this waterproof lighting system integrates seamlessly with your Traxxas VXL-4s Electronic Speed Control. The kit features innovative multi-function front and rear LED light bars housed in replacement bumpers with precision-engineered LED cutouts, paired with a high-voltage 8-channel power amplifier that delivers the muscle needed to power these high-intensity lights efficiently. Only Traxxas could design an LED light kit worthy of the Maxx's extreme performance capabilities.

What sets this system apart from generic aftermarket RC car lighting kits available in the UK market is the intelligent engineering behind every component. The included high-voltage power amplifier taps directly into your battery pack via the Power Port on the VXL-4s ESC, rather than drawing power away from the Battery Elimination Circuit (BEC). This means you get brilliant, consistent lighting performance without compromising your truck's electrical system or causing the common flickering and dimming problems that plague inferior aftermarket solutions.

Key Features

• High-output front LED light bar — Blazes an intense-white path through the night with premium brightness that brings genuine scale realism to your RC monster truck, whether you're bashing in a local park or tackling challenging terrain after dark.
• Multi-function rear LED light bar — Provides comprehensive rear lighting functionality including brake lights that intelligently illuminate when you apply the brakes in forward or reverse, plus white reverse lights that automatically engage when reversing for complete scale authenticity.
• Smart brake light technology — Works intelligently when brakes are applied in both forward and reverse directions, eliminating the common and annoying problem with generic aftermarket systems that mistakenly turn on brake lights whilst reversing, which would never happen on a real vehicle.
• High-voltage 8-channel power amplifier — Packs the muscle to efficiently power the high-power LED light bars whilst minimising losses from excessive current and heat, delivering reliable high-power performance that generic systems simply cannot match.
• Regulated output for stable performance — Provides tightly regulated voltage output that eliminates flickering and dimming as battery voltage changes during your run, ensuring stable, consistent lighting performance from start to finish on every outing.
• Replacement bumpers with LED cutouts — Custom-designed front and rear bumpers feature precision-engineered LED cutouts that integrate the light bars seamlessly with the Maxx's aggressive styling, whilst providing durable protection for your truck's chassis during crashes and impacts.
• Three manual lighting modes — Switch effortlessly between different lighting configurations using the power amplifier's Mode Select button, allowing you to choose low beams, high beams, or Daytime Mode where braking and reverse lights remain enabled whilst headlights stay off.
• Traxxas Link App integration — Control individual lights remotely and create custom lighting configurations using your smartphone when equipped with the optional 6511 Wireless Module, turning your Maxx into a truly digitally-controlled RC experience.
• Fully waterproof construction — Built to the same waterproof standards as the Maxxs electronics, this light kit handles water crossings, rain, and muddy terrain without performance degradation, making it perfect for serious bashers who push their trucks to the limit.
• Simplified colour-coded wiring — Installation is straightforward with concealed, colour-coded wiring that connects directly to your VXL-4s ESC's Power Port, eliminating complex installation procedures that plague aftermarket lighting kits and making setup accessible to all skill levels.
• All mounting hardware included — Complete with every bracket, fastener, and connector needed for installation, so you can have your Maxx fully illuminated without hunting for additional parts or making trips to specialist retailers.
• Firmware updatable through the app — Keep your lighting system current with over-the-air firmware updates delivered through the Traxxas Link App, ensuring you always have access to the latest features and performance improvements as Traxxas releases them.

Technical Performance

This complete LED light kit represents the pinnacle of RC lighting technology, engineered exclusively for the Traxxas Maxx monster truck and its powerful Velineon VXL-4s brushless Electronic Speed Control. The system's high-voltage power amplifier operates independently from the truck's standard BEC (Battery Elimination Circuit), drawing power directly from your main battery pack through a dedicated Power Port connection on the VXL-4s ESC. This design philosophy prevents the voltage sag and dimming problems that occur when lighting systems draw current from the BEC, which would otherwise compete with your servo, receiver, and other critical electronics for limited available power. The amplifier transforms and regulates battery current to deliver consistent, flicker-free illumination throughout your entire run, regardless of battery voltage fluctuations as the pack discharges. The eight-channel configuration allows independent control of multiple lighting elements, whilst the integrated voltage regulation circuitry maintains steady brightness output that remains visually constant from a full battery charge down through significant discharge. The replacement bumpers are precision-moulded to accommodate the light bars with factory-quality integration, providing a professional appearance that looks like genuine OEM equipment rather than an aftermarket bolt-on. Every component is sealed against moisture and dust, maintaining full waterproof protection equivalent to the Maxx's transmission and drivetrain electronics, making this system suitable for muddy, wet, and challenging outdoor conditions that would disable inferior lighting systems. The intelligent brake light logic in the firmware prevents false brake light activation during reverse operation, a common frustration with generic aftermarket systems that lack the engineering sophistication Traxxas builds into every product.

What's in the Box

• High-output front LED light bar
• Multi-function rear LED light bar
• Replacement front bumper with LED cutouts
• Replacement rear bumper with LED cutouts
• High-voltage 8-channel power amplifier
• Complete mounting hardware set
• Colour-coded wiring harness
• Power Port connector for VXL-4s ESC
• Individual light module connectors

Frequently Asked Questions

• Is the Traxxas Maxx LED light kit difficult to install for beginners? — Installation is straightforward and accessible to all skill levels. The main connection is simply plugging the power amplifier's main connector into the Power Port on your Traxxas VXL-4s Electronic Speed Control, followed by plugging individual lighting modules into the power amplifier. All colour-coded wiring is simplified and concealed, and the kit includes all mounting hardware needed. Most users report installation taking less than an hour.
• Can I control these lights remotely using my phone? — Yes, the lighting system integrates with the Traxxas Link App when you install the optional 6511 Wireless Module in your TQi transmitter. Once installed, you can control individual lights remotely, turn lights on and off directly in the app, build custom dashboards, and create custom lighting configurations and actions tailored to your preferences.
• Will the lights flicker or dim when my battery voltage drops? — No, the included high-voltage power amplifier features tightly regulated voltage output that eliminates flickering and dimming as your battery voltage changes throughout your run. This is one of the key advantages over generic aftermarket lighting systems, which typically suffer from brightness fluctuations and reliability issues as battery voltage drops.
• How do the brake lights work? — The system features smart brake light technology that intelligently illuminates the brake lights when you apply the brakes in both forward and reverse directions. This eliminates a common frustration with cheap aftermarket lighting systems that mistakenly activate brake lights during reverse operation. The system also automatically engages white reverse lights when you engage reverse gear, providing complete scale authenticity.
• Is this light kit waterproof? — Yes, the entire system is fully waterproof and built to Traxxas Tough standards. It can handle water crossings, rain, mud splashes, and challenging outdoor conditions without performance degradation, making it suitable for serious bashers who push their Maxx to the absolute limit.
• What lighting modes are available? — The power amplifier features three default manual lighting modes you can cycle through using the Mode Select button. You can switch between low beams, high beams, or select Daytime Mode where braking and reverse lights remain enabled whilst the headlights turn off. If you install the optional 6511 Wireless Module, the Traxxas Link App provides additional customisation options.
• Do I need any special battery or electronics to use this kit? — The system is designed for Traxxas Maxx trucks equipped with the Velineon VXL-4s brushless Electronic Speed Control. It connects directly to the Power Port on this ESC, so no additional electronics beyond what's already in your Maxx are required. Any battery compatible with your Maxx will power the lighting system.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas LED light kit, Maxx, complete (includes #6590 high-voltage power amplifier) TRX8990 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.